1. Suicide in the general hospital;Petrovsky;Med J Aust,1979
2. Suicidal risk in a municipal hospital;Friedman;Dis Nerv Syst,1958
3. Il suicidio negli Ospedali di Parma-Trenntennio. 1944–1973;Valli;Ateneo Parmense (Acta Biomed),1974
4. Suicide among patients with cardiorespiratory illnesses;Farberow;JAMA,1966
5. The management and mismanagement of a suicidal patient;Krieger;Hosp Community Psychiatry,1976